Fluid Systems Jobs

Anduril's Maritime team is hiring a Mechanical Engineer to design and integrate fluid and piping systems for autonomous surface vessels, ensuring performance and compliance in maritime environments.

Serco seeks an experienced On‑Site Project Engineer at Newport News Shipyard to resolve technical issues, support submarine acquisition programs (PMS450/PMS397), and accelerate construction approvals.

Cryogenics Engineer Intern supporting design, test, and analysis of industrial-scale helium cryogenic systems to help enable superconducting HTS magnet operation.

Blue Origin is hiring Summer 2026 undergraduate interns to support fluid systems design, analysis, and test activities on-site in Seattle.

Senior mechanical engineer to lead a small team designing, qualifying, and fielding flight-critical valves, actuators, and mechanisms for hypersonic aircraft.

Long Wall is hiring a Ground Fluid Systems Engineer to own design, analysis, fabrication, and commissioning of ground fluid systems for test and launch operations.

Join Hermeus as a Propulsion Test Engineer to design, operate, and maintain propulsion test stands supporting high‑Mach aircraft development at our Jacksonville facility.

Field-based Outside Sales Representative selling industrial pumps and fluid process solutions for Master Pumps & Power across a multi-state territory.

Beyond New Horizons seeks an early-career Mechanical Engineer to operate and sustain wind tunnel test beds at Arnold AFB, executing test plans, troubleshooting systems, and supporting high‑hazard aerospace testing for the U.S. Air Force.

Experienced outside sales professional needed to manage OEM accounts for SunSource's mobile fluid power solutions, combining field sales, hydraulic application expertise, and territory development.

Senior mechanical engineering role responsible for owning thermal and fluid system architecture, driving design through testing and manufacturing, and mentoring engineering teams at a fast‑growing clean energy company.

Senior Operations and Test Engineer to design automation and test procedures, lead hardware integration, and support flight and taxi testing for Hermeus' high-speed aircraft programs.

Master Pumps & Power seeks an entrepreneurial Outside Sales Representative to sell industrial pumps and fluid process solutions to customers across central and south Texas.

Lead the end-to-end development of advanced spaceflight mechanical and thermal hardware at IRPI, owning design, prototyping, test, and qualification for life-support and spacecraft subsystems.

Lead the Sterling Heights fabrication team to manage hydraulic and pneumatic assembly builds, testing, scheduling and shop operations for a major industrial distribution company.

Relativity Space is hiring a CAD Designer Specialist II to create and integrate 3D layouts and process piping for launch and test infrastructure at Cape Canaveral using Siemens NX and Teamcenter.

Relativity Space seeks a Marine Engineer II (Recovery Ops) in Cape Canaveral to lead subsystem design, integration, certification, and operational support for the Terran R Recovery Vessel.

Mission Driven

Social Impact Driven

Passion for Exploration

Reward & Recognition

SpaceX seeks a Mechanical Engineer (Facilities) to own design and analysis of campus fluid and HVAC systems, ensuring manufacturability and operational reliability across the Hawthorne site.

Drive territory growth selling mobile fluid power solutions to OEM customers by combining technical hydraulics expertise with consultative, full-cycle sales.

GE Aerospace is hiring an Advanced Lead Engineer in Thermal System Design to perform secondary flow analyses, rig testing, and thermal optimization for LEAP hot-section components.

Experienced mechanical or chemical engineers are sought to design process utility systems and support construction of regulated manufacturing facilities at CRB's Dallas office.

Drive fluid and thermal system innovation for autonomous UAVs as Senior Staff Fluid & Thermal Systems Engineer at Shield AI.